lib/table_sync/receiving/handler.rb in table_sync-6.0.4 vs lib/table_sync/receiving/handler.rb in table_sync-6.1.0

@@ -75,11 +75,11 @@
       end
     end
   end
 
   def processed_data(config)
-    data.map do |row|
+    data.filter_map do |row|
       next if config.skip(row: row)
 
       row = row.dup
 
       config.mapping_overrides(row: row).each do |before, after|
@@ -95,11 +95,11 @@
 
       rest_key = config.rest_key(row: row, rest: rest)
       (row[rest_key] ||= {}).merge!(rest) if rest_key
 
       row
-    end.compact
+    end
   end
 
   def validate_data(data, target_keys:)
     data.each do |row|
       next if target_keys.all? { |x| row.key?(x) }
@@ -113,10 +113,10 @@
       raise TableSync::DataError.new(data, target_keys, "Duplicate rows found!")
     end
 
     keys_sample = data[0].keys
     keys_diff = data.each_with_object(Set.new) do |row, set|
-      (row.keys - keys_sample | keys_sample - row.keys).each { |x| set.add(x) }
+      ((row.keys - keys_sample) | (keys_sample - row.keys)).each { |x| set.add(x) }
     end
 
     unless keys_diff.empty?
       raise TableSync::DataError.new(data, target_keys, <<~MESSAGE)
         Bad batch structure, check keys: #{keys_diff.to_a}